If ∠∠A and ∠∠B are supplementary angles and m∠∠A = 4x and m∠∠B = x, find m∠∠A and m∠∠B.
135, 45
144, 36
72, 18
67.5, 22.5
If ∠∠A and ∠∠B are supplementary angles and m∠∠A = 4x and m∠∠B = x, find m∠∠A and m∠∠B.
135, 45
144, 36
72, 18
67.5, 22.5